CaratHunter
Plans
Cushion|Natural|GIA

2.51ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 6555159930

Certificate GIA 6555159930

Diamond specifications and retailer prices

From $25,323 CAD
$18,128 USD
As of October 31, 2026
Save $14,372 CAD (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $47,878 CAD at MOH London · As of October 19, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555159930. Listed at 15 retailers as of October 31, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 6555159930
Dimensions7.72 × 7.59 × 5.20 mm
L/W Ratio1.02
Top View
7.72 mm7.59 mm2.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555159930
Side View
Table 62.0%Crown 35.7°Girdle: MED-THKPavilion 36°Culet: NDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $47,878 CAD|Low: $24,585 CAD|High: $49,679 CAD|Avg: $32,672 CAD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 20$24,585 CAD
Retailer 5$25,323 CAD
Retailer 13$25,333 CAD
Retailer 15$26,390 CAD
Retailer 9$26,812 CAD
Retailer 14$27,364 CAD
Retailer 4$27,511 CAD
Retailer 12$29,740 CAD
Retailer 17$30,230 CAD
Retailer 3$30,465 CAD
Retailer 6$31,165 CAD
Retailer 16$31,165 CAD
Retailer 10$31,492 CAD
Retailer 19$31,656 CAD
Retailer 7$33,298 CAD
Retailer 11$33,987 CAD
Retailer 18$34,832 CAD
Retailer 8$35,414 CAD
Retailer 2$39,695 CAD
MOH London$47,878 CAD

20 data points across 20 retailers

15 retailers$25,323 CAD to $39,695 CAD

Retailer 1
-
$24,585 CAD
HK$137,500 HKD
Price last confirmed 11 days ago
A
Retailer 2
-
$25,323 CAD
$18,128 USD
View
A
Retailer 3
-
$25,333 CAD
$18,135 USD
View
A
Retailer 4
-
$26,390 CAD
$18,892 USD
View
A
Retailer 5
-
$27,364 CAD
$19,589 USD
View
A
Retailer 6
-
$27,511 CAD
$19,694 USD
View
Final sale: no returns
A
Retailer 7
-
$30,230 CAD
$21,641 USD
View
Retailer 8
-
$30,465 CAD
£17,173 GBP
View
Price last confirmed 12 days ago
A
Retailer 9
-
$31,165 CAD
$22,310 USD
View
Retailer 10
-
$31,492 CAD
A$34,683 AUD
View
Price last confirmed 27 days ago
A
Retailer 11
-
$31,656 CAD
£17,844 GBP
View
Retailer 12
-
$33,298 CAD
£18,770 GBP
View
Price last confirmed 12 days ago
A
Retailer 13
-
$34,832 CAD
€23,748 EUR
View
B+
Retailer 14
-
$39,695 CAD
ZAR 459,070 ZAR
View
Most Expensive
MOH London
190F4B28D · Oct 19
$47,878 CAD
£26,988 GBP
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $25,323 CADSave up to $14,372 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.51ct Cushion
$25,323 CAD